A racing or forceful heartbeat at rest indicates heightened sympathetic tone, a hallmark of rising blood pressure. Wearable fitness trackers have revealed that individuals whose resting pulse averages ...

Trained immunity in alveolar macrophages can lead to damaging lung inflammation, confirming the importance of context in this phenomenon.

An inspiring young boy is getting ready to say goodbye to his long locks when he takes part in his second charity head shave.

Australia’s new lung cancer screen program further disadvantages Aboriginal and Torres Strait Islander peoples, who are ...

The UCLA advance opens the door to growing other vascularized organ models, including intestines and colons, providing ...

Researchers in Japan have successfully generated lung cells similar to alveolar epithelial type 2 (AT2) cells from mouse ...

An advanced Johns Hopkins AI model called MAARS combs through underused heart MRI scans and complete medical records to spot hidden scar patterns that signal sudden cardiac death, dramatically ...

Breathing polluted air—even at levels considered “safe”—may quietly damage your heart. A new study using advanced MRI scans found that people exposed to more air pollution showed early signs of ...

Women working permanent night shifts vs. day shifts faced an elevated likelihood for moderate to severe asthma, whereas this ...

A new AI algorithm is nearly twice as accurate as physicians at forecasting a sudden cardiac arrest in people with ...

Traces of dried blood are still visible on the shrapnel from a Russian drone that became lodged in his heart while he was fighting in eastern Ukraine. "I didn't even realise what it was at first — I ...